How to Repair a Saab 93 Key Fob There's a high possibility that your Saab 9-3 key fob is faulty with its electronic chip. The metal component of the classic car keys was simple to duplicate, however, modern keys have an immobilizer system to protect your vehicle. The first step in determining the reason your key fob won't be working is to replace the coin battery. This is a cheap and easy fix. How do you program a Saab 93 key fob Saab 93 keys allow you to control the doors, trunk, and engine of your car. They can also unlock the fuel door and activate a panic button. These remotes can also be programmed with the car's transmitter. To do this, simply insert the key into the ignition and turn it to the ON position. Follow the prompts on the Tech2 until you have programmed all the keys you wish to function with the vehicle. Saabs are usually sold with only one key, despite the fact they were originally designed with two. You can add another key by re-installing the transmitter (which includes the transponder) and programming it in using a handheld computer dubbed the Tech-2 at your Saab dealer. To make it work you'll need to have a matching key. This is an expensive task but it's less costly than replacing your entire CIM system with locking cylinders and in the event that you lose the sole functioning key. Saab key fob replacement for 93 Saab owners who lost their keys should purchase an additional one as soon as they can. The key fob is not like the metal keys used in cars 20 years ago, but it is an electronic device that communicates with the car through a specific chip. This is how the car recognizes the key fob and it is also a way to prevent it from being copied. This can be done by a dealer, but it can cost a lot. It is possible to avoid this issue when you purchase a new Saab key on the internet. It can make your car safer when you lose it. The thief is more likely find a spare key than the one stolen. This is due to the fact that most thieves don't have the tools to duplicate these types of keys. Even if they had a special machine, it would not be foolproof. Another benefit of having an extra key is that it can save you money on replacing the battery in your SAAB 9-3 remote key. All the electronic units in the key fob contain batteries and they will eventually fail. It is simple to change the battery, however you must be careful to not to harm the electronics in the case. You can watch videos on Youtube to learn how to perform this job, like the ones by Cyclone Cyd. Saab 93 key fob battery It's probably time to replace the battery on your key fob in case you've noticed the response time is slow. A dead battery may be the reason behind the delay. However there are other possible reasons. This is a cost-effective and easy fix, so don't delay. To remove the backup key, first take off the fob. To do this, press hard on the Saab logo and pull down on the key loop. Insert a flathead phillips screwdriver into the indentation on the key fob case. Twist the screwdriver to separate the case. The plastic should not be damaged if you do not use too much force. You can see the electronic components inside the case after you open it. The circuit board is held to the case by clips made of metal. If they're dirty or rusty, the circuit board won't function properly. You can clean the fobs using ruby alcohol. It's important to remember that this is a temporary fix. The clips will wear out eventually and require to be replaced. Before replacing the battery, make sure to check the car door locks with your backup remote. If your backup remote functions and locks, then the issue is likely to be with your main key fob. If the issue continues to persist after replacing the battery, it might be an issue with your vehicle. Saab key fob case with 93 keys A replacement case can be purchased if your key fob looks worn-out. They are easily accessible online and can be fitted to your existing remote. The only thing you'll require is a flathead screwdriver as well as some patience. Place the flathead screwdriver into the slot located in the middle of the case, and then gently break it open. Be sure not to harm the limiters that hold the battery in place. The new case can then be installed in the existing electronics after taking out the emergency badge and key. It will require no modification. The most effective key fob covers feature an internal lining that blocks signals from being transmitted to the key fob. https://www.thekeylab.co.uk/saab-car-keys/ is essential because the signals are the ones that allow your car to start. Certain cases have silver layers while others are made from copper to help distort transmissions more effectively. A key fob is the perfect way to protect your keys. It will help you keep track of your keys and will also help you locate them when you're driving to your car. A quality key fob cover will protect your keys from theft, and it will also add a bit of style to your keychain.